Casey is preparing for motherhood and revealed that twins run in her family

The model told Closer magazine: “My boobs are out of control, they have grown from an FF-cup and I’m already in maternity bras. They’ll probably come out further than my belly at this rate.”

Casey also hinted she could be expecting a double bundle of joy: “Twins run in my family, so I had a private scan at eight weeks just to check.

“It looked like there was only one in there, but they are the size of a grain of rice at that point and they do say that one can be hiding.”

The Sun revealed that Casey, who was known to be unlucky in love thanks to her awkward love triangle on Celebrity Big Brother with Lee Ryan, is expecting a baby with her boyfriend Dane Goodson, 32.

Businessman Dane and Casey have been together for the past 18 months.

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A source close to the star said: “It’s been a long time coming for Casey who’s had such bad luck with guys she was considering freezing her eggs because she thought her happy ending would never happen.

“But it really was love at first sit for her and Dane and a year and a half on they are overjoyed about becoming parents.